*{
    margin: 0;
    padding: 0;
}
.clearfix:after{
    content:".";
    display:block;
    height:0;
    clear:both;
    visibility:hidden;
}

.clearfix{
    zoom:1;
}

a{
    text-decoration: none;
    display: block;
}

ul{
    list-style: none;
}



.header{
    width: 100%;
}

.header .top{
    width: 100%;
    background: #212121;
}
.header .top .box{
    width: 73.2%;
    margin: 0 auto;
}
.header .top .box .left{
    float: left;
}
.header .top .box .left a{
    float: left;
}
.header .top .box .left a:nth-child(1){
    width: 0.2rem;
    margin: 0.13rem 0.13rem 0.07rem 0.01rem;
}
.header .top .box .left a:nth-child(1) img{
    width: 0.2rem;
}
.header .top .box .left a:nth-child(2){
    width: 0.24rem;
    margin: 0.14rem 0.16rem 0 0;
}
.header .top .box .left a:nth-child(2) img{
    width: 0.24rem;
}
.header .top .box .left a:nth-child(3){
    width: 0.12rem;
    margin: 0.1rem 0 0 0;
}
.header .top .box .left a:nth-child(3) img{
    width: 0.12rem;
}

.header .top .box .right{
    float: right;
}
.header .top .box .right a{
    color: #bbbbbb;
    font-size: 0.12rem;
    margin-top: 0.19rem;
}

.header .bottom{
    width: 100%;
}
.header .bottom .box{
    width: 73.2%;
    margin: 0 auto;
}
.header .bottom .box .log{
    width: 0.6rem;
    margin: 0.05rem 0 0.12rem 9.3%;
    float: left;
}
.header .bottom .box .log a{
    font-size: 0;
    width: 0.6rem;
}
.header .bottom .box .log a img{
    width: 0.6rem;
}
.header .bottom .box nav{
    overflow: hidden;
}
.header .bottom .box nav ul{
    
    margin: 0.88rem auto 0;
}
.header .bottom .box nav ul li{
    float: left;
    margin: 0 2.8% 0.14rem;
}
.header .bottom .box nav ul li a{
    font-size: 0.14rem;
    color: #000;
}



.footer{
    width: 10rem;
    margin: 0 auto;
    background: #000;
    
}
.footer p,
.footer a{
    color: #b4b4b4;
}
.footer .box{
    width: 7.74rem;
    margin: 0 auto;
    background: #000 url("../images/i-footer-log.png") no-repeat;
    background-position-x: center;
    position: relative;
    overflow: hidden;
}
.footer .box .left{
    width: 2rem;
    float: left;
    margin: 0.41rem 0;
}
.footer .box .middle{
    width: 2rem;
    position: absolute;
    left: 50%;
    top: 0.41rem;
    transform: translateX(-50%);
}
.footer .box .right{
    width: 2rem;
    float: right;
    margin: 0.41rem 0;
}
.footer .box p{
    display: block;
    width: 2rem;
    font-size: 0.14rem;
    padding-bottom: 0.07rem;
    border-bottom: 0.01rem solid #dbdbea; 
}
.footer .box a{
    font-size: 0.12rem;
    line-height: 0.3rem;
}
.footer .bottom{
    width: 8.34rem;
    margin: 0 auto;
    font-size: 0.14rem;
}
.footer .bottom p{
    display: block;
    margin-right: 0.41rem;
    float: left;
}
.footer .bottom p:last-child{
    margin-right:0;
}